AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-532-9928 (015329928) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS7703-18 | national aerospace standards com | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CMLP | Thread Quantity Per Inch | 32 |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AASK | Head Style | PAN |
| AASA | Thread Length | 0.323 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| AASL | Head Diameter | 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
| ANEE | Grip Length | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| ABQZ | Internal Drive Style | CROSS RECESS TYPE 1 |
| AASB | Fastener Length | 1.433 INCHES MINIMUM AND 1.463 INCHES MAXIMUM |
| AHYM | Nominal Thread Diameter | 0.190 INCHES |
| CXCY | Part Name Assigned By Controlling Agency | BOLT,PAN HEAD,CLOSE TOLERANCE, SHORT THREAD |
| STDC | Surface Treatment Document And Classification | QQ-P-416, TYPE II, CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | Thread Series Designator | UNJF |
| AAJD | Thread Class | 3A |
| AASU | Head Height | 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM |
| AAUR | Grip Diameter | 0.188 INCHES MINIMUM AND 0.189 INCHES MAXIMUM |
| MDCL | Material Document And Classification | MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR AMS6415 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
| MATT | Material | STEEL COMP 4140 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP E4340 OVERALL |
| Relevant Components for NSN - 5305-01-532-9928, 5305015329928 | ||||
| 5305-00-825-1285 (5305008251285) | 5315-01-177-1845 (5315011771845) | 5340-01-536-0624 (5340015360624) | 5330-01-398-3824 (5330013983824) | |
| 5365-00-602-2520 (5365006022520) | 5340-01-658-6711 (5340016586711) | 5306-00-488-7520 (5306004887520) | 5310-00-443-4905 (5310004434905) | |
| 5305-00-579-4230 (5305005794230) | 5306-01-488-3599 (5306014883599) | 5340-01-429-0378 (5340014290378) | 5305-01-208-9074 (5305012089074) | |
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